Phaeosphaeria, [79]

Phakellia, [224]

Phalangopora, [284], [286]

Phalansteridae, [111]

Phalansterium, [113]

Phanerocodonic, [253], [265]

Phanerozonate, [454]

Pharetronidae, [192]

Pharyngella, [79], [85]

Pharynx, of Stylonychia mytilus, [139];